I'd say that's about right. Ultimately there's no specific right or wrong answer. The other variables that it can depend on are your training routine, your level of fitness but also how you're feeling on any given day; it may also depend on the area of the body you're working as some people are...
It depends on the type of training you're doing ultimately, but the general consensus is that a 45 second to 2 minute break between sets is about right in order to maximise strength/muscle endurance for endos and mesos, but also to allow the heart rate to recover accordingly. But ectomorphs are...
Exactly this. As an ectomorph, I often need to wait a couple of minutes between sets, especially on compound movements, so I spend time on my phone with a countdown in the background whilst also recording what I'm doing.
To be honest, my biggest gripe is people not sharing equipment where it's...